The Ušće Towers are twin 25-storey skyscrapers on the Mihajlo Pupin Boulevard, originally built in the 1960s as the headquarters of the Central Committee of the League of Communists of Yugoslavia. During the 1999 NATO bombing campaign, they were deliberately targeted and heavily damaged. The rebuilt towers now function as a commercial office complex, and their history is visible in the difference between the restored facade and the original structure.
Standing at the confluence of the Sava and Danube — Ušće means "river mouth" — the towers mark the site of the Ušće Park, a large riverside park that is one of the best places in Novi Beograd for an afternoon walk. The park's position at the confluence gives it sweeping river views, and on summer evenings it fills with joggers, cyclists, and families. The Ušće shopping centre nearby is one of the largest in Serbia.